@CHARSET "UTF-8";
* {
	padding: 0;
	margin: 0
}

body {
	width: 90%;
	font-size: 14px;
	font-family: Microsoft Yahei;
	padding: 40px;
	font-family: 华文楷体
}

table {
	border-collapse: collapse;
	border-spacing: 0;
	width: 100%;
	border: 1px solid #ccc;
}

table th {
	background-color: #f1f1f1;
}

table th, table td {
	border: 1px solid #ccc;
	color: #555;
	padding: 5px 10px;
}

input {
	border: 1px solid #eee;
	padding: 3px 6px;
	color: #666;
}

form {
	height: 50px;
}

.topbar {
	height: 60px;
	padding: 0;
}

.topbar li {
	float: left;
	padding-right: 20px;
	list-style: none;
}

ul {
	list-style: none
}

nav ul  li {
	min-width: 100px;
	min-height: 50px;
	float: left
}

header {
	background-color: #f1f1f1;
	min-height: 70px;
	width: 100%;
	line-height: 70px
}

header ul  li {
	min-width: 100px;
	min-height: 50px;
	float: left;
}

footer ul li {
	min-width: 100px;
	min-height: 50px;
	float: left
}

a {
	text-decoration: none;
}

a:visited {
	color: black
}

aside {
	width: 200px;
	min-height: 500px;
	background-color: #f1f1f1;
	over-flow: auto;
	float: left;
}

section {
	float: left;
	width: 800px;
	min-height: 500px;
}

section  iframe {
	width: 100%;
	height: 600px;
	border: none;
}
.hint_color{
	color:red;
}
